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(parent: d9f5b7f) | patch
clk: mmp: Off by one in mmp_clk_add()
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 3 Dec 2018 14:51:43 +0000 (17:51 +0300)
committerStephen Boyd <sboyd@kernel.org>
Mon, 3 Dec 2018 17:54:48 +0000 (09:54 -0800)
commit2e85c57493e391b93445c1e0d530b36b95becc64
tree86b02df835a2f43eab2a64bd94117651d789eba4tree | snapshot
parentd9f5b7f5dd0fa74a89de5a7ac1e26366f211cceecommit | diff
clk: mmp: Off by one in mmp_clk_add()

The > comparison should be >= or we write one element beyond the end of
the unit->clk_table[] array.

(The unit->clk_table[] array is allocated in the mmp_clk_init() function
and it has unit->nr_clks elements).

Fixes: 4661fda10f8b ("clk: mmp: add basic support functions for DT support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
drivers/clk/mmp/clk.c diff | blob | history
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